Hello Everyone I bought BWR Coilovers for my car but I need my ride to be stiffer so I can lower my car more with out rubbing Where can I get stiffer Springs and What are my measurements .

 

Eibach makes springs of multiple diameters, spring rates, and lengths- literally almost anything you can think of, they can do. You may want to contact the manufacturer of your coilovers to find out what they recommend. I'd be concerned with going mega stiff and losing all damping control- i'm no shock engineer, however, and much smarter people than me can chime in on this one. plus, too stiff springs on the street will rattle your fillings out and eventually just piss you off.

darcy

 

It sounds like you have a wheel fitment problem which is fixed by doing the proper fender work. That is the way to go about solving the tire rubbing issue, not running a suspension so stiff that it won't compress.